public void AddTransition(iState from, iState to, Func <bool> predicate)
{
if (_transitions.TryGetValue(from.GetType(), out var transitions) == false)
{
transitions = new List <Transition>();
_transitions[from.GetType()] = transitions;
}
transitions.Add(new Transition(to, predicate));
}
public void SetState(iState state)
{
if (state == _CurrentState)
{
return;
}
_CurrentState?.OnExit();
_CurrentState = state;
_transitions.TryGetValue(_CurrentState.GetType(), out _CurrentTransitions);
if (_CurrentTransitions == null)
{
_CurrentTransitions = EmptyTransitions;
}
_CurrentState.OnEnter();
}